<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>session</title>
</head>
<body>
	<form action="session.jsp" method="post">
		<label>用户名：</label><input type="text" id="username" name="username" style="width:120px"><br>
		<input id="submit" name="submit" type="submit" value="提交">
	</form>
</body>
</html>